Wall perpendicularity detection device for building supervision

Abstract

The invention relates to the technical field of wall perpendicularity detection, and discloses a wall perpendicularity detection device for building supervision, and the device comprises a bottom plate, universal wheels are fixedly installed below the bottom plate, a detection assembly is arranged on the outer side of the bottom plate, and the detection assembly comprises a transverse motor. A transverse motor is fixedly installed on the outer side of the bottom plate, and a transverse threaded rod is fixedly installed at the output end of the transverse motor. According to the wall perpendicularity detection device for building supervision, in order to enable the device to more visually detect the perpendicularity of a wall, the detection assembly is arranged, the assembly is matched with a threaded spring rod to be connected with a long plate, the long plate can be flexibly attached to the wall through a hinge frame and a round roller, and an oval plate is connected with an upper round block, a lower round block and a connecting frame; and meanwhile, the lower connecting frame is connected with a bell, and a sound prompt is given out when the angle deviation is relatively large, so that multi-angle and visual wall perpendicularity detection is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of wall verticality detection, and specifically to a wall verticality detection device for building supervision. Background Technique

[0002] The wall verticality detection device plays a crucial role in the field of building supervision. Its main functions and purposes are to ensure that the verticality of the wall meets the building design standards, so as to guarantee the structural safety and overall aesthetics of the building.

[0003] The wall verticality detection device for building supervision usually consists of a sensor, a data processing module, and a display unit. Its working principle is based on the precise measurement of the inclination angle and distance of each point on the wall by the sensor. The data processing module calculates the verticality of the wall through algorithms. The operation process is relatively simple: fix the device on the wall to be measured, start the measurement program, the sensor starts to collect data and transmit it to the processing module, and the final result is displayed on the screen. The advantages of this device are high measurement accuracy, convenient operation, and intuitive data, which can greatly improve the detection efficiency and accuracy.

[0004] However, in the actual use process of the above-mentioned equipment, most of the existing equipment is not precise enough in position adjustment, and when facing the uneven and irregular shape of the wall, it cannot effectively fit the wall, thus affecting the accuracy and comprehensiveness of the detection. In view of this, we propose a wall verticality detection device for building supervision. Summary of the Invention

[0005] The purpose of the present invention is to provide a wall verticality detection device for building supervision to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A wall verticality detection device for building supervision, including a bottom plate, a universal wheel is fixedly installed below the bottom plate, a detection component is arranged outside the bottom plate, and the detection component includes:

[0007] A horizontal motor is fixedly installed outside the bottom plate. A horizontal threaded rod is fixedly installed at the output end of the horizontal motor. A slide plate is threadedly installed outside the horizontal threaded rod. One end of an installation frame is fixedly installed outside the slide plate. A vertical motor is fixedly installed at the other end of the installation frame. A vertical threaded rod is fixedly installed at the output end of the vertical motor. A slider is threadedly installed outside the vertical threaded rod. A sliding frame is fixedly installed outside the slider. A short motor is fixedly installed above the sliding frame. A short threaded rod is fixedly installed at the output end of the short motor. A moving block is threadedly installed outside the short threaded rod. An installation plate is fixedly installed outside the moving block;

[0008] Threaded spring rod, one end of the threaded spring rod is fixedly installed on the outside of the mounting plate, the other end of the threaded spring rod is fixedly installed with one end of a long plate, the other end of the long plate is fixedly installed with a hinge frame, a round roller is rotatably installed on the outside of the hinge frame, a connecting rod is fixedly installed on the outside of the long plate, the other end of the connecting rod is rotatably installed with a short cylinder, an elliptical plate is fixedly installed on the outside of the short cylinder, an upper round block is fixedly installed above the elliptical plate, one end of an upper connecting frame is hingedly installed on the outside of the upper round block, an upper hinge hole is opened on the outside of the upper connecting frame, a pointer is fixedly installed at the other end of the upper connecting frame, an upper support plate is fixedly installed above the mounting plate, an upper short groove is opened on the outside of the upper support plate, an angle gauge is fixedly installed on the outside of the upper support plate, and an upper hinge block is fixedly installed inside the upper short groove;

[0009] Lower round block, a lower round block is fixedly installed below the elliptical plate, one end of a lower connecting frame is hingedly installed on the outside of the lower round block, a lower hinge hole is opened on the outside of the lower connecting frame, a bell is fixedly installed at the other end of the lower connecting frame, a lower support plate is fixedly installed below the mounting plate, a lower short groove is opened on the outside of the lower support plate, and a lower hinge block is fixedly installed inside the lower short groove.

[0010] Preferably, a plurality of groups of the threaded spring rods, hinge frames, elliptical plates, upper round blocks, and lower round blocks are provided, and the plurality of groups of threaded spring rods, hinge frames, elliptical plates, upper round blocks, and lower round blocks are mirror-symmetrically arranged on the outside of the connecting rod with the vertical midline in the front-back direction of the connecting rod as the mirror axis.

[0011] Preferably, the upper connecting frame is arranged inside the upper short groove, the upper hinge block is rotatably installed inside the upper hinge hole, the pointer is arranged inside the angle gauge, the lower connecting frame is arranged inside the lower short groove, and the lower hinge block is rotatably installed inside the lower hinge hole.

[0012] Preferably, an auxiliary component is arranged on the outside of the connecting rod. The auxiliary component includes a short plate. The short plate is fixedly installed on the outside of the connecting rod. A thin rod is rotatably installed on the outside of the short plate. One end of a short hairspring is fixedly installed on the outside of the thin rod. The other end of the short hairspring is fixedly installed with one end of a drawing rod. The other end of the drawing rod is hingedly installed with a spherical ball. A thin plate is fixedly installed inside the short cylinder. One end of a short spring is fixedly installed on the outside of the thin plate. The other end of the short spring is fixedly installed with a rubber block. A limiting plate is fixedly installed on the outside of the elliptical plate. A limiting groove is opened inside the limiting plate. A connecting groove is opened on the outside of the mounting plate. A liquid crystal writing board is fixedly installed on the outside of the sliding frame. An erasing button is arranged below the outside of the liquid crystal writing board.

[0013] Preferably, a plurality of groups of the short boards, thin rods, short hairspring, drawing rods, spherical balls, short springs, rubber blocks, limiting plates and limiting grooves are provided, and the plurality of groups of the short boards, thin rods, short hairspring, drawing rods, spherical balls, thin plates, short springs, rubber blocks, limiting plates and limiting grooves are mirror - arranged outside the connecting rod with the vertical mid - line in the front - rear direction of the connecting rod as the mirror axis.

[0014] Preferably, the drawing rod slides inside the limiting groove, the rubber block slides inside the short cylinder, and a plurality of groups of the spherical balls are arranged on the surface of the liquid crystal writing board.

[0015] Preferably, a cleaning component is arranged outside the long board. The cleaning component includes an inclined plate. An inclined plate is fixedly installed above the long board. One end of a thick spring is fixedly installed inside the thick cylinder outside the inclined plate. The other end of the thick spring is fixedly installed with one end of a sliding rod. The other end of the sliding rod is fixedly installed with a brush plate. A long rod is fixedly installed below the long board. One end of a long hairspring is fixedly installed outside the long rod. The other end of the long hairspring is fixedly installed with a cleaning scraper. An opening is arranged outside the cleaning scraper.

[0016] Preferably, a plurality of groups of the thick cylinders, thick springs and sliding rods are provided, and the plurality of groups of the thick cylinders, thick springs and sliding rods are linearly arrayed at equal intervals outside the inclined plate.

[0017] Preferably, a triggering component is arranged outside the mounting plate. The triggering component includes a straight rod. One end of the straight rod is fixedly installed outside the long board. The other end of the straight rod is fixedly installed with a pressing plate. A triggering button is arranged outside the mounting plate. A hydraulic device is fixedly installed below the sliding frame. The piston end of the hydraulic device is fixedly installed with a pressing plate. One end of a connecting plate is fixedly installed outside the pressing plate. A limiting rod is fixedly installed outside the connecting plate. A sliding groove is arranged outside the sliding frame.

[0018] Preferably, a plurality of groups of the straight rod, pressing plate, triggering button, connecting plate, limiting rod and sliding groove are provided, and the plurality of groups of the straight rod, pressing plate, triggering button, hydraulic device, pressing plate, connecting plate, limiting rod and sliding groove are mirror - arranged outside the sliding frame with the vertical mid - line in the front - rear direction of the sliding frame as the mirror axis. The pressing plate is arranged outside the erasing button. The triggering button is electrically connected to the hydraulic device. The straight rod penetrates through the threaded spring rod.

[0019] Compared with the prior art, the present invention provides a wall verticality detection device for construction supervision, which has the following beneficial effects:

[0020] 1. For the wall verticality detection device used in building supervision, in order to make the device more intuitively detect the verticality of the wall, a detection component is provided. This component cooperates with a threaded spring rod to connect a long board. Through a hinge frame and a round roller, the long board can flexibly fit the wall. An elliptical board connects upper and lower round blocks and a connecting frame, driving a pointer to indicate the wall angle on an angle scale. At the same time, a lower connecting frame connects a bell, which makes a sound to give a prompt when the angle deviation is large, realizing multi-angle and intuitive detection of the wall verticality.

[0021] 2. For the wall verticality detection device used in building supervision, in order to record marks at different positions on the wall of the device, an auxiliary component is provided. This component cooperates with a short board on a connecting rod to connect a drawing rod through a thin rod and a short hairspring. A ball on the drawing rod can make marks on a liquid crystal writing board. When a short cylinder shakes due to the unevenness of the wall, a short spring on a thin board pushes a rubber block, causing the drawing rod to slide in a limiting groove of a limiting plate, thereby generating fluctuations to drive the ball to record the wall condition on the liquid crystal writing board, ensuring the recording of marks at different positions on the wall.

[0022] 3. For the wall verticality detection device used in building supervision, in order to prevent dust and sundries from affecting the detection accuracy of the device, a cleaning component is provided. This component cooperates with an inclined plate on a long board to install a thick cylinder. A thick spring pushes a sliding rod and a brush board, and the brush board cleans the wall during the detection process. A long rod is connected to a cleaning scraper through a long hairspring. The opening of the cleaning scraper can prevent impurities from remaining in the device, ensuring the cleaning of a large area of the wall, enabling the detection device to better contact the wall, and preventing dust and sundries from affecting the detection accuracy.

[0023] 4. For the wall verticality detection device used in building supervision, in order to improve the work efficiency of building supervision, a triggering component is provided. This component cooperates with a straight rod on a long board to connect a pressing plate. After the device stops working and leaves the wall, the threaded spring rod drives the position change of the long board, causing the pressing plate to touch a trigger button on a mounting plate, thereby starting a hydraulic device. The piston end of the hydraulic device pushes an extrusion plate, and the extrusion plate moves in a chute through a connecting plate and a limiting rod. The extrusion plate presses an erasing button to clean the liquid crystal writing board, preparing for the next marking and improving the work efficiency of building supervision. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a top view schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a side cross-sectional schematic diagram of a partial structure of the present invention;

[0026] Figure 3 It is a side top view schematic diagram of a partial structure of the present invention;

[0027] Figure 4Schematic diagram of the bottom view of a part of the structure of the present invention;

[0028] Figure 5 For the present invention Figure 4 Schematic diagram of the enlarged structure of area A in the present invention;

[0029] Figure 6 Schematic diagram of the cross-sectional view of the bottom view of a part of the structure of the present invention;

[0030] Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure of area B in the present invention;

[0031] Figure 8 Schematic diagram of the back bottom view of a part of the structure of the present invention;

[0032] Figure 9 Schematic diagram of the sectional bottom view of a part of the structure of the present invention;

[0033] Figure 10 For the present invention Figure 9 Schematic diagram of the enlarged structure of area C in the present invention;

[0034] Figure 11 Schematic diagram of the bottom view of a part of the detection component of the present invention;

[0035] Figure 12 Schematic diagram of the cross-sectional view of a part of the detection component of the present invention.

[0036] In the figure: 1. Bottom plate; 2. Universal wheel; 31. Transverse motor; 32. Transverse threaded rod; 33. Slide plate; 34. Mounting bracket; 35. Vertical motor; 36. Vertical threaded rod; 37. Slide block; 38. Slide frame; 39. Short motor; 310. Short threaded rod; 311. Moving block; 312. Mounting plate; 4. Detection assembly; 41. Threaded spring rod; 42. Long plate; 43. Hinge bracket; 44. Round roller; 45. Connecting rod; 46. Short cylinder; 47. Elliptical plate; 48. Upper round block; 49. Upper connecting frame; 410. Upper hinge hole; 411. Pointer; 412. Upper support plate; 413. Upper short groove; 414. Angle meter; 415. Upper hinge block; 416. Lower round block; 417. Lower connecting frame; 418. Lower hinge hole; 419. Bell; 420. Lower support plate; 421. Lower short groove; 422. Lower hinge block; 5. Auxiliary assembly; 51. Short plate; 52. Thin rod; 53. Short hairspring; 54. Drawing rod; 55. Sphere; 56. Thin plate; 57. Short spring; 58. Rubber block; 59. Limiting plate; 510. Limiting groove; 511. Connecting groove; 512. LCD writing board; 513. Erasing button; 6. Cleaning assembly; 61. Inclined plate; 62. Thick cylinder; 63. Thick spring; 64. Slide rod; 65. Brush plate; 66. Long rod; 67. Long hairspring; 68. Cleaning scraper; 69. Opening; 7. Trigger assembly; 71. Straight rod; 72. Pressing plate; 73. Trigger button; 74. Hydraulic device; 75. Extrusion plate; 76. Connecting plate; 77. Limiting rod; 78. Chute. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] Please refer to Figure 1-12 , the present invention provides a technical solution: a wall verticality detection device for building supervision, including a bottom plate 1, and universal wheels 2 are fixedly installed below the bottom plate 1.

[0039] In an embodiment of the present invention, a detection component 4 is provided outside the bottom plate 1. The detection component 4 includes a horizontal motor 31. The horizontal motor 31 is fixedly installed outside the bottom plate 1. A horizontal threaded rod 32 is fixedly installed at the output end of the horizontal motor 31. A slide plate 33 is threadedly installed outside the horizontal threaded rod 32. One end of a mounting frame 34 is fixedly installed outside the slide plate 33. The other end of the mounting frame 34 is fixedly installed with a vertical motor 35. A vertical threaded rod 36 is fixedly installed at the output end of the vertical motor 35. A slider 37 is threadedly installed outside the vertical threaded rod 36. A sliding frame 38 is fixedly installed outside the slider 37. A short motor 39 is fixedly installed above the sliding frame 38. A short threaded rod 310 is fixedly installed at the output end of the short motor 39. A moving block 311 is threadedly installed outside the short threaded rod 310. A mounting plate 312 is fixedly installed outside the moving block 311. One end of a threaded spring rod 41 is fixedly installed outside the mounting plate 312. The other end of the threaded spring rod 41 is fixedly installed with one end of a long plate 42. The other end of the long plate 42 is fixedly installed with a hinge frame 43. A round roller 44 is rotatably installed outside the hinge frame 43. A connecting rod 45 is fixedly installed outside the long plate 42. The other end of the connecting rod 45 is rotatably installed with a short cylinder 46. An elliptical plate 47 is fixedly installed outside the short cylinder 46. An upper round block 48 is fixedly installed above the elliptical plate 47. One end of an upper connecting frame 49 is hingedly installed outside the upper round block 48. An upper hinge hole 410 is provided outside the upper connecting frame 49. A pointer 411 is fixedly installed at the other end of the upper connecting frame 49. An upper support plate 412 is fixedly installed above the mounting plate 312. An upper short groove 413 is provided outside the upper support plate 412. An angle meter 414 is fixedly installed outside the upper support plate 412. An upper hinge block 415 is fixedly installed inside the upper short groove 413. A lower round block 416 is fixedly installed below the elliptical plate 47. One end of a lower connecting frame 417 is hingedly installed outside the lower round block 416. A lower hinge hole 418 is provided outside the lower connecting frame 417. A bell 419 is fixedly installed at the other end of the lower connecting frame 417. A lower support plate 420 is fixedly installed below the mounting plate 312. A lower short groove 421 is provided outside the lower support plate 420. A lower hinge block 422 is fixedly installed inside the lower short groove 421. The threaded spring rod 41, the hinge frame 43, the elliptical plate 47, the upper round block 48, and the lower round block 416 are provided in multiple groups. And multiple groups of the threaded spring rod 41, the hinge frame 43, the elliptical plate 47, the upper round block 48, and the lower round block 416 are mirror-symmetrically arranged outside the connecting rod 45 with the vertical center line in the front-rear direction of the connecting rod 45 as the mirror axis. The upper connecting frame 49 is arranged inside the upper short groove 413. The upper hinge block 415 is rotatably installed inside the upper hinge hole 410. The pointer 411 is arranged inside the angle meter 414. The lower connecting frame 417 is arranged inside the lower short groove 421. The lower hinge block 422 is rotatably installed inside the lower hinge hole 418.

[0040] When the present embodiment is used, firstly, the horizontal motor 31 on the outside of the bottom plate 1 is used as the core power source for horizontal movement. When the horizontal motor 31 is started, its output end drives the horizontal threaded rod 32 to rotate, thereby driving the slide plate 33 and the mounting frame 34 to move, thereby realizing the position adjustment of the detection device in the horizontal direction. At the same time, the vertical motor 35 fixed at the other end of the mounting frame 34 drives the vertical threaded rod 36 to rotate, thereby changing the vertical position of the slider 37 and the slide frame 38. Through the coordinated work of the horizontal motor 31 and the vertical motor 35, the detection device can be accurately moved to different positions of the wall to meet the detection requirements of walls at different positions. At the same time, the short motor 39 on the slide frame 38 further improves the accuracy of position adjustment. When the short motor 39 is started, the short threaded rod 310 at its output end drives the moving block 311 to move, and the mounting plate 312 on the outside of the moving block 311 is accurately moved accordingly. The precise position is fine-tuned to ensure that the detection device can accurately align with the wall part that needs to be detected. At the same time, under the elastic force of the threaded spring rod 41, the long plate 42 can flexibly adjust its own position according to the actual shape and surface condition of the wall, so that the round roller 44 is always closely attached to the wall, ensuring good contact between the detection device and the wall. When the wall is not vertical, the long plate 42 will produce an angle change due to the inclination of the wall. This angle change will be transmitted to the elliptical plate 47 to move it. The movement of the elliptical plate 47 will then drive the upper connecting frame 49 and the lower connecting frame 417 to move. The pointer 411 on the upper connecting frame 49 will indicate the angle of the wall on the angle meter 414, providing intuitive angle data for the detection personnel. When the lower connecting frame 417 moves to a certain extent, the bell 419 will make a sound to remind the detection personnel that the wall angle deviation is large, thereby realizing multi-angle and intuitive wall verticality detection.

[0041] In an embodiment of the present invention, an auxiliary component 5 is provided outside the connecting rod 45. The auxiliary component 5 includes a short plate 51. The short plate 51 is fixedly installed outside the connecting rod 45. A thin rod 52 is rotatably installed outside the short plate 51. One end of a short hairspring 53 is fixedly installed outside the thin rod 52. The other end of the short hairspring 53 is fixedly installed at one end of a drawing rod 54. The other end of the drawing rod 54 is hingedly installed with a spherical ball 55. A thin plate 56 is fixedly installed inside the short cylinder 46. One end of a short spring 57 is fixedly installed outside the thin plate 56. The other end of the short spring 57 is fixedly installed with a rubber block 58. A limiting plate 59 is fixedly installed outside the elliptical plate 47. A limiting groove 510 is opened inside the limiting plate 59. A connecting groove 511 is opened outside the mounting plate 312. A liquid crystal writing board 512 is fixedly installed outside the sliding carriage 38. An erasing button 513 is provided below the outside of the liquid crystal writing board 512. The short plate 51, the thin rod 52, the short hairspring 53, the drawing rod 54, the spherical ball 55, the short spring 57, the rubber block 58, the limiting plate 59 and the limiting groove 510 are provided in multiple groups. And multiple groups of the short plate 51, the thin rod 52, the short hairspring 53, the drawing rod 54, the spherical ball 55, the thin plate 56, the short spring 57, the rubber block 58, the limiting plate 59 and the limiting groove 510 are mirror-symmetrically arranged outside the connecting rod 45 with the vertical midline in the front-back direction of the connecting rod 45 as the mirror axis. The drawing rod 54 slides inside the limiting groove 510. The rubber block 58 slides inside the short cylinder 46. Multiple groups of spherical balls 55 are arranged on the surface of the liquid crystal writing board 512.

[0042] When this embodiment is in use, during the detection process, when the wall surface is uneven, the short cylinder 46 will shake due to the unevenness of the wall surface. At this time, the short spring 57 on the thin plate 56 inside the short cylinder 46 will push the rubber block 58. The movement of the rubber block 58 will cause the drawing rod 54 to slide in the limiting groove 510 of the limiting plate 59. This sliding of the drawing rod 54 will drive the spherical ball 55 to generate fluctuations on the liquid crystal writing board 512, thereby marking different conditions of the wall surface on the liquid crystal writing board 512, such as the position information of protrusions, depressions, etc. The erasing button 513 below the outside of the liquid crystal writing board 512 provides a convenient cleaning function for the user. When it is necessary to clean the recorded content on the liquid crystal writing board 512, the user only needs to press the erasing button 513 to clear the previous marks, which is convenient for using the device to detect and record different wall surfaces multiple times.

[0043] In an embodiment of the present invention, a cleaning component 6 is provided on the outer side of the long board 42. The cleaning component 6 includes an inclined plate 61. The inclined plate 61 is fixedly installed above the long board 42. A thick cylinder 62 is fixedly installed on the outer side of the inclined plate 61. One end of a thick spring 63 is fixedly installed inside the thick cylinder 62. The other end of the thick spring 63 is fixedly installed with one end of a sliding rod 64. The other end of the sliding rod 64 is fixedly installed with a brush plate 65. A long rod 66 is fixedly installed below the long board 42. One end of a long hairspring 67 is fixedly installed on the outer side of the long rod 66. The other end of the long hairspring 67 is fixedly installed with a cleaning scraper 68. An opening 69 is provided on the outer side of the cleaning scraper 68. The thick cylinder 62, the thick spring 63 and the sliding rod 64 are provided in multiple groups, and the multiple groups of thick cylinders 62, thick springs 63 and sliding rods 64 are linearly arranged at equal intervals on the outer side of the inclined plate 61.

[0044] When in use in this embodiment, during the detection process, the thick spring 63 will push the sliding rod 64 to move. The sliding rod 64 drives the brush plate 65 to clean the round roller 44. The brush plate 65 can effectively remove dust, sundries, etc. on the round roller 44, ensuring that the contact between the round roller 44 and the wall surface is not affected by dust and sundries, thereby ensuring the detection accuracy. The long hairspring 67 on the long rod 66 below the long board 42 is connected to the cleaning scraper 68. At the same time, during the cleaning process, the opening 69 can enable the sundries cleaned down to be discharged smoothly, preventing the sundries from remaining in the device. The cleaning scraper 68 can clean the round roller 44 synchronously, further improving the cleanliness of the round roller 44, ensuring good contact between the round roller 44 and the wall surface, and ensuring the detection accuracy.

[0045] In an embodiment of the present invention, a trigger component 7 is provided on the outer side of the mounting plate 312. The trigger component 7 includes a straight rod 71. One end of the straight rod 71 is fixedly installed on the outer side of the long board 42. The other end of the straight rod 71 is fixedly installed with a pressing plate 72. A trigger button 73 is provided on the outer side of the mounting plate 312. A hydraulic device 74 is fixedly installed below the sliding frame 38. The piston end of the hydraulic device 74 is fixedly installed with a pressing plate 75. A connecting plate 76 is fixedly installed on the outer side of the pressing plate 75. A limiting rod 77 is fixedly installed on the outer side of the connecting plate 76. A chute 78 is provided on the outer side of the sliding frame 38. The straight rod 71, the pressing plate 72, the trigger button 73, the hydraulic device 74, the pressing plate 75, the connecting plate 76, the limiting rod 77 and the chute 78 are provided in multiple groups, and the multiple groups of straight rods 71, pressing plates 72, trigger buttons 73, connecting plates 76, limiting rods 77 and chutes 78 are mirror-symmetrically arranged on the outer side of the sliding frame 38 with the vertical midline in the front-back direction of the sliding frame 38 as the mirror axis. The pressing plate 75 is arranged outside the erasing button 513. The trigger button 73 is electrically connected to the hydraulic device 74. The straight rod 71 penetrates through the threaded spring rod 41.

[0046] When in use in this embodiment, when the device finishes detecting the wall surface and leaves the wall surface, since the long plate 42 is no longer restricted by the wall surface, under the elastic force of the threaded spring rod 41, the position of the long plate 42 will change. This position change will be transmitted to the pressing plate 72 through the straight rod 71, causing the pressing plate 72 to move. When the pressing plate 72 touches the trigger button 73 on the mounting plate 312, the trigger button 73 will activate the hydraulic device 74. The piston end of the hydraulic device 74 will push the extrusion plate 75 to move. The extrusion plate 75 moves stably in the chute 78 outside the carriage 38 through the connecting plate 76 and the limiting rod 77. Finally, the extrusion plate 75 will press the erasing button 513 to realize the automatic cleaning operation of the liquid crystal writing board 512, preparing for the next marking work and effectively improving the work efficiency of building supervision.

[0047] The above has generally described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, the modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A wall verticality detection device for construction supervision, comprising a base plate (1), a universal wheel (2) fixedly mounted below the base plate (1), characterized in that: A detection component (4) is arranged on the outer side of the bottom plate (1), and the detection component (4) comprises: A horizontal motor (31), the horizontal motor (31) is fixedly mounted on the outer side of the bottom plate (1), a horizontal threaded rod (32) is fixedly mounted on the output end of the horizontal motor (31), a slide plate (33) is threadedly mounted on the outer side of the horizontal threaded rod (32), one end of a mounting frame (34) is fixedly mounted on the outer side of the slide plate (33), a vertical motor (35) is fixedly mounted on the other end of the mounting frame (34), a vertical threaded rod (36) is fixedly mounted on the output end of the vertical motor (35), a slider (37) is threadedly mounted on the outer side of the vertical threaded rod (36), a slide frame (38) is fixedly mounted on the outer side of the slider (37), a short motor (39) is fixedly mounted above the slide frame (38), a short threaded rod (310) is fixedly mounted on the output end of the short motor (39), a moving block (311) is threadedly mounted on the outer side of the short threaded rod (310), and a mounting plate (312) is fixedly mounted on the outer side of the moving block (311); A threaded spring rod (41), one end of the threaded spring rod (41) is fixedly mounted on the outside of the mounting plate (312), one end of a long plate (42) is fixedly mounted on the other end of the threaded spring rod (41), a hinge frame (43) is fixedly mounted on the other end of the long plate (42), a round roller (44) is rotatably mounted on the outside of the hinge frame (43), a connecting rod (45) is fixedly mounted on the outside of the long plate (42), a short cylinder (46) is rotatably mounted on the other end of the connecting rod (45), an elliptical plate (47) is fixedly mounted on the outside of the short cylinder (46), and the top of the elliptical plate (47) is fixedly mounted. An upper round block (48) is fixedly installed, one end of an upper connecting frame (49) is hingedly installed on the outer side of the upper round block (48), an upper hinge hole (410) is opened on the outer side of the upper connecting frame (49), a pointer (411) is fixedly installed on the other end of the upper connecting frame (49), an upper support plate (412) is fixedly installed above the mounting plate (312), an upper short groove (413) is opened on the outer side of the upper support plate (412), an angle gauge (414) is fixedly installed on the outer side of the upper support plate (412), and an upper hinge block (415) is fixedly installed on the inner side of the upper short groove (413); A lower round block (416) is fixedly installed below the elliptical plate (47), one end of a lower connecting frame (417) is hingedly installed on the outer side of the lower round block (416), a lower hinge hole (418) is opened on the outer side of the lower connecting frame (417), a bell (419) is fixedly installed on the other end of the lower connecting frame (417), a lower support plate (420) is fixedly installed below the mounting plate (312), a lower short groove (421) is opened on the outer side of the lower support plate (420), and a lower hinge block (422) is fixedly installed on the inner side of the lower short groove (421).

2. A wall verticality detection device for construction supervision according to claim 1, characterized in that: The threaded spring rod (41), the hinge frame (43), the elliptical plate (47), the upper round block (48), and the lower round block (416) are provided in multiple groups.

3. A wall verticality detection device for construction supervision according to claim 1, characterized in that: The upper connecting frame (49) is arranged on the inner side of the upper short groove (413), the upper hinge block (415) is rotatably mounted on the inner side of the upper hinge hole (410), the pointer (411) is arranged on the inner side of the angle gauge (414), the lower connecting frame (417) is arranged on the inner side of the lower short groove (421), and the lower hinge block (422) is rotatably mounted on the inner side of the lower hinge hole (418).

4. A wall verticality detection device for construction supervision according to claim 1, characterized in that: An auxiliary component (5) is arranged on the outside of the connecting rod (45), and the auxiliary component (5) comprises a short plate (51). The short plate (51) is fixedly mounted on the outside of the connecting rod (45), and a thin rod (52) is rotatably mounted on the outside of the short plate (51). One end of a short spring (53) is fixedly mounted on the outside of the thin rod (52), and one end of a drawing rod (54) is fixedly mounted on the other end of the short spring (53). A round ball (55) is hingedly mounted on the other end of the drawing rod (54). A thin plate (52) is fixedly mounted on the inside of the short cylinder (46). 56), one end of a short spring (57) is fixedly mounted on the outer side of the thin plate (56), a rubber block (58) is fixedly mounted on the other end of the short spring (57), a limit plate (59) is fixedly mounted on the outer side of the elliptical plate (47), a limit groove (510) is arranged on the inner side of the limit plate (59), a connecting groove (511) is arranged on the outer side of the mounting plate (312), a liquid crystal writing board (512) is fixedly mounted on the outer side of the slide (38), and an erase button (513) is arranged at the lower side of the outer side of the liquid crystal writing board (512).

5. A wall verticality detection device for construction supervision according to claim 4, characterized in that: The short plate (51), thin rod (52), short spring (53), drawing rod (54), round ball (55), short spring (57), rubber block (58), limiting plate (59) and limiting groove (510) are provided in multiple groups.

6. A wall verticality detection device for construction supervision according to claim 4, characterized in that: The drawing rod (54) slides inside the limiting groove (510), the rubber block (58) slides inside the short cylinder (46), and a plurality of groups of the balls (55) are arranged on the surface of the liquid crystal writing board (512).

7. A wall verticality detection device for construction supervision according to claim 1, characterized in that: A cleaning assembly (6) is arranged on the outside of the long plate (42), and the cleaning assembly (6) comprises an inclined plate (61). The inclined plate (61) is fixedly mounted above the long plate (42), a thick cylinder (62) is fixedly mounted on the outside of the inclined plate (61), one end of a thick spring (63) is fixedly mounted on the inside of the thick cylinder (62), one end of a sliding rod (64) is fixedly mounted on the other end of the thick spring (63), and a brush plate (65) is fixedly mounted on the other end of the sliding rod (64), a long rod (66) is fixedly mounted below the long plate (42), one end of a long spring (67) is fixedly mounted on the outside of the long rod (66), and a cleaning scraper (68) is fixedly mounted on the other end of the long spring (67), and an opening (69) is provided on the outside of the cleaning scraper (68).

8. A wall verticality detection device for construction supervision according to claim 7, characterized in that: The thick cylinder (62), the thick spring (63) and the sliding rod (64) are provided in multiple groups.

9. A wall verticality detection device for construction supervision according to claim 1, characterized in that: A trigger assembly (7) is arranged on the outside of the mounting plate (312), and the trigger assembly (7) comprises a straight rod (71). One end of the straight rod (71) is fixedly mounted on the outside of the long plate (42), and a pressing plate (72) is fixedly mounted on the other end of the straight rod (71). A trigger button (73) is arranged on the outside of the mounting plate (312). A hydraulic device (74) is fixedly mounted below the slide (38), and an extrusion plate (75) is fixedly mounted on the piston end of the hydraulic device (74). A connecting plate (76) is fixedly mounted on the outside of the extrusion plate (75), and a limiting rod (77) is fixedly mounted on the outside of the connecting plate (76). A sliding groove (78) is provided on the outside of the slide (38).

10. A wall verticality detection device for construction supervision according to claim 9, characterized in that: The straight rod (71), the pressing plate (72), the trigger button (73), the connecting plate (76), the limiting rod (77) and the sliding groove (78) are provided in multiple groups. The trigger button (73) is electrically connected to the hydraulic device (74). The straight rod (71) passes through the threaded spring rod (41).

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