A device for detecting the perpendicularity of a construction project

Abstract

The application relates to the technical field of building engineering quality detection, and discloses a building engineering perpendicularity detection device, which comprises a rotating ring, the top of the rotating ring is rotationally connected with a measuring instrument, further comprises a moving mechanism, the moving mechanism is installed at the bottom of the rotating ring and is used for sliding when the rotating ring moves. In the process that the sliding strip is pulled outward, the telescopic rod and the connecting rod pull the Y-shaped rod to slide outward in the fixed plate, then the button on the side wall of the Y-shaped rod is pressed, then the pushing block in the rectangular groove slides outward, when the Y-shaped rod slides outward in the fixed plate, the connecting strip pushes the triangular plate to move downward to contact the ground, the friction between the bottom and the ground is small, the device is deviated, the measurement accuracy of the device is improved when the wind is strong.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building engineering quality detection, in particular to a building engineering verticality detection device. BACKGROUND

[0002] In the field of modern building engineering, the verticality of a building is a key indicator of engineering quality, directly related to the safety and service life of the building structure. With the continuous increase in building height and complexity, traditional detection methods such as plumb bob and ruler have low efficiency, large errors, and are significantly affected by environmental factors, making it difficult to meet the high-precision detection requirements. Although new detection equipment such as laser range finders has improved accuracy, it has limitations such as high equipment cost and complex operation. Therefore, there is an urgent need to develop a verticality detection device that is simple in structure, easy to operate, high in detection precision, and adaptable to various building scenes.

[0003] During use of the device, a tripod is generally connected to the bottom of the measuring instrument, and then the angle between the tripod and the length of each support leg are adjusted to fix the measuring instrument, thereby enabling subsequent measurement. Since this measurement method is fixed by the bottom of the tripod contacting the ground, when encountering strong winds, the small contact area between the bottom of the tripod and the ground may result in insufficient friction and device deviation, thereby affecting the accuracy of subsequent measurement. SUMMARY

[0004] The present application aims to provide a building engineering verticality detection device to solve the problems raised in the background.

[0005] To solve the above technical problems, the present application is achieved by the following technical solutions:

[0006] The present application is a building engineering verticality detection device, comprising a rotating ring, the top of which is rotatably connected to a measuring instrument, and further comprising:

[0007] A moving mechanism is installed at the bottom of the rotating ring and is used to slide when the rotating ring moves.

[0008] A swinging mechanism is installed at the side wall of the rotating ring and is used to swing when the moving mechanism moves.

[0009] Further, the rotating ring comprises three rotating blocks rotatably connected to the outer surface of the rotating ring, and the rotating ring comprises:

[0010] A support assembly is installed on the outer surface of the rotating ring and is used to adjust the height of the rotating ring by rotation.

[0011] The positioning assembly is fixedly arranged at the bottom of the rotating ring and is used to provide support when the supporting assembly moves.

[0012] Furthermore, the moving mechanism includes a fixed plate fixedly arranged at the bottom of the positioning assembly, and the moving mechanism includes:

[0013] A sliding assembly is installed at the bottom of the positioning assembly through a pusher and is used to slide when the supporting assembly moves;

[0014] The auxiliary component is installed at the bottom of the sliding component through a fixing piece and is used to provide support when the sliding component moves.

[0015] Furthermore, the swing mechanism includes a telescopic rod rotatably arranged on the side wall of the support assembly, and the swing mechanism includes:

[0016] A contraction assembly, which is mounted on the inner wall of the support assembly via a rotating member and is configured to swing when the support assembly moves;

[0017] The rotating assembly is mounted on the outer surface of the supporting assembly and is used to move when the retracting assembly moves.

[0018] Furthermore, the support assembly includes a support rod 1 fixedly connected to the bottom of the rotating block, a sliding bar fixedly connected to the outer surface of the support rod 1, and a support rod 2 slidably connected to the inside of the sliding bar.

[0019] Furthermore, the positioning assembly includes a swing rod 1 rotatably connected to the inner wall of the sliding bar, the end of the swing rod 1 away from the sliding bar is rotatably connected to the swing rod 2, the ends of the three swing rods 2 close to each other are rotatably connected to the fixed block, and the inner wall of the fixed block is fixedly connected to the support bar.

[0020] Furthermore, the pushing member includes a plurality of springs 1 fixedly connected to the inner wall of the fixed plate, and one end of the spring 1 away from the fixed plate is fixedly connected to the sliding plate;

[0021] The sliding assembly includes a Y-shaped rod slidably connected to the side wall of the sliding plate, the Y-shaped rod is provided with two rectangular grooves near the side wall of the sliding plate, and the inner part of the rectangular groove is slidably connected to the push block;

[0022] The top of the fixed plate is fixedly connected to the bottom of the support bar, the tops and bottoms of several Y-shaped rods are slidably connected to the inner wall of the retraction block, and buttons are provided on both side walls of the rectangular groove close to the sliding plate. The buttons are used to control the extension and retraction of the adjacent pushing blocks in the rectangular groove.

[0023] Furthermore, the fixing member includes a shrinking block fixedly connected to the bottom of the fixing plate, the bottom of the shrinking block is fixedly connected to a triangular plate, and the bottom of the triangular plate is provided with a placement groove;

[0024] The auxiliary assembly comprises a plurality of connecting shafts fixedly connected to the inner wall of the placing groove, and the outer surface of the connecting shaft is rotatably connected with a rotating plate.

[0025] The side wall of the triangular plate is rotatably connected with a plurality of connecting strips, and the ends of the two connecting strips away from the triangular plate are rotatably connected with the side wall of the Y-shaped rod.

[0026] Further, the rotating member comprises a strip-shaped groove formed in the inside of the telescopic rod, and the inner wall of the strip-shaped groove is fixedly connected with spring two, and the end of the spring two away from the telescopic rod is fixedly connected with a sliding rod.

[0027] The telescopic rod is rotatably connected with the sliding rod, and the side wall of the telescopic rod is fixedly connected with two rectangular plates.

[0028] The top of the telescopic rod is rotatably connected with the inner wall of the sliding strip, the outer surface of the sliding rod is slidably connected in the inside of the strip-shaped groove, the inner wall of the connecting rod is fixedly connected with a return spring, the bottom of the return spring is fixedly connected with the bottom of the Y-shaped rod, and the end of the Y-shaped rod close to the sliding strip is slidably connected with the inner wall of the connecting rod.

[0029] Further, the rotating assembly comprises a sliding block fixedly connected to the bottom of the connecting rod, the bottom of the sliding block is fixedly connected with a tapered rod, the side wall of the tapered rod is rotatably connected with two rotating rods one, and the side wall of the rotating rod one is rotatably connected with a rotating rod two.

[0030] The inner wall of the sliding block is slidably connected with the outer surface of the supporting rod two, and the end of the rotating rod two away from the rotating rod one is rotatably connected with the side wall of the tapered rod.

[0031] The present application has the following advantages:

[0032] 1、When the swinging rod one is moved by tension, it will drive the swinging rod two to rotate downward around the fixed block, and in the process of the sliding strip being pulled outward, the telescopic rod and the connecting rod will pull the Y-shaped rod to slide outward in the inside of the fixed plate, then the button on the side wall of the Y-shaped rod is pressed, and then the pushing block in the rectangular groove slides outward, when the Y-shaped rod slides outward in the inside of the fixed plate, it will push the triangular plate to move downward through the connecting strip and then contact the ground, thereby reducing the situation that the device deviates due to small friction between the bottom and the ground when measuring in the case of large wind force, and thereby improving the accuracy of the device when measuring in the case of large wind force.

[0033] 2. In the present invention, when the connecting rod slides downward, the Y-shaped rod inside it will be pushed to slide inside the fixed plate toward the other two Y-shaped rods. During the sliding of the Y-shaped rod, the pushing block inside it is stretched partially outward by the control of the button during stretching. Therefore, the moving Y-shaped rod will push the other two Y-shaped rods to extend through the pushing block during sliding. During the extension of the other two Y-shaped rods, the angle between the three sliding bars will be expanded through the connecting rod. Therefore, when the device is tilted due to wind on one side, the distance between the two support rods will be adjusted by adjusting the three sliding bars to keep the device stable, thereby further improving the accuracy of the device in measuring when the wind is strong.

[0034] 3. In the present invention, when the triangle plate moves downward and contacts the ground, it will drive the connecting shaft located in the placement groove at its bottom to move downward. In the process of the connecting shaft moving downward, it will drive the rotating plate to move downward. When the rotating plate moves downward and contacts the ground, if some small stones, particles, etc. appear at the bottom, the bottom of the rotating plate will be pushed by the small stones to rotate around the connecting shaft. When the connecting shaft rotates, it will push some particles to move to the side of the rotating plate that swings upward and accumulate them, so that the bottom of the rotating plate can contact the ground with the maximum area, so that the triangle plate remains horizontal and stable when it descends, reducing the situation where the triangle plate tilts during the contact process due to some particles on the ground when it descends and contacts the ground, thereby improving the overall efficiency of the device when performing measurements.

[0035] 4. In the present invention, when the conical rod moves to contact the ground and then inserts into the ground, the bottom of the rotating rod 2 will contact the ground when the conical rod moves toward the ground, thereby sliding upward on the side wall of the conical rod. During the sliding process of the rotating rod 2, the end thereof away from the conical rod will push the rotating rod 1 to rotate upward on the side wall of the conical rod, thereby making the bottom of the rotating rod 1 contact with the ground at the same time, so that the supporting rod 2 continues to remain stable, reducing the situation in which the supporting rod 2 is separated from the ground during the process of the rectangular plate pushing the connecting rod to move when the wind force is large, and further improving the efficiency of the device during measurement.

[0036] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the following embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0038] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0039] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present application.

[0040] Figure 3 It is a schematic diagram of the positioning assembly of the present application.

[0041] Figure 4 It is a schematic diagram of the sliding assembly of the present application.

[0042] Figure 5 It is a cross-sectional view of the sliding assembly of the present application.

[0043] Figure 6 It is a schematic diagram of the auxiliary assembly of the present application.

[0044] Figure 7 It is a connection relationship diagram of the auxiliary assembly of the present application.

[0045] Figure 8 It is a schematic diagram of the contraction assembly of the present application.

[0046] Figure 9 It is an enlarged view of A in the present application. Figure 8

[0047] Figure 10 It is a schematic diagram of the rotating assembly of the present application.

[0048] In the drawings, the component list represented by each reference numeral is as follows:

[0049] ​In the figure: 1. Rotating ring; 101. Measuring instrument; 11. Support assembly; 111. Rotating block; 112. Support rod 1; 113. Sliding bar; 114. Support rod 2; 12. Positioning assembly; 121. Swing rod 1; 122. Swing rod 2; 123. Fixed block; 124. Support bar; 2. Moving mechanism; 211. Fixed plate; 212. Spring 1; 213. Sliding plate; 214. Y-shaped rod; 215. Rectangular slot; 216. Push Block; 22. Auxiliary component; 221. Retraction block; 222. Triangular plate; 223. Placement slot; 224. Connecting shaft; 225. Rotating plate; 3. Swinging mechanism; 31. Retraction component; 311. Telescopic rod; 312. Strip groove; 313. Spring 2; 314. Sliding rod; 315. Connecting rod; 316. Rectangular plate; 32. Rotating component; 321. Sliding block; 322. Conical rod; 323. Rotating rod 1; 324. Rotating rod 2. DETAILED DESCRIPTION

[0050] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0051] See also Figures 1-10 As shown, the present invention is a construction engineering verticality detection device, comprising a rotating ring 1, the top of which is rotatably connected to a measuring instrument 101, and further comprising:

[0052] The moving mechanism 2 is installed at the bottom of the rotating ring 1 and is used to slide when the rotating ring 1 moves;

[0053] The swing mechanism 3 is installed on the side wall of the rotating ring 1 and is used for swinging when the moving mechanism 2 moves.

[0054] The rotating ring 1 includes three rotating blocks 111 rotatably connected to the outer surface of the rotating ring 1. The rotating ring 1 includes:

[0055] Support assembly 11, the support assembly 11 is installed on the outer surface of the rotating ring 1, and the height of the rotating ring 1 is adjusted by rotation;

[0056] The positioning assembly 12 is fixedly arranged at the bottom of the rotating ring 1 and is used to provide support when the supporting assembly 11 moves.

[0057] The moving mechanism 2 includes a fixed plate 211 fixedly arranged at the bottom of the positioning assembly 12, and the moving mechanism 2 includes:

[0058] A sliding assembly is arranged at the bottom of the positioning assembly 12 through a pushing piece, and is used for sliding when the supporting assembly 11 moves.

[0059] An auxiliary assembly 22 is arranged at the bottom of the sliding assembly through a fixing piece, and is used for supporting when the sliding assembly moves.

[0060] The swinging mechanism 3 comprises a telescopic rod 311 rotatably arranged on the side wall of the supporting assembly 11, and comprises:

[0061] A retracting assembly 31 is arranged on the inner wall of the supporting assembly 11 through a rotating piece, and is used for swinging when the supporting assembly 11 moves.

[0062] A rotating assembly 32 is arranged on the outer surface of the supporting assembly 11, and is used for moving when the retracting assembly 31 moves.

[0063] The supporting assembly 11 comprises a supporting rod one 112 fixedly connected to the bottom of the rotating block 111, the outer surface of the supporting rod one 112 is fixedly connected with a sliding bar 113, the inside of the sliding bar 113 is slidably connected with a supporting rod two 114, the supporting rod one 112 is driven to rotate around the rotating block 111 by pulling the sliding bar 113, so as to adjust the angle between the supporting rod one 112 and the rotating block 111, and the sliding bar 113 will drive the outward pulling of the swinging rod one 121 while being pulled downward at the same time.

[0064] The positioning assembly 12 comprises a swinging rod one 121 rotatably connected to the inner wall of the sliding bar 113, the end of the swinging rod one 121 away from the sliding bar 113 is rotatably connected with a swinging rod two 122, the ends of the three swinging rod two 122 close to each other are rotatably connected with a fixed block 123, the inner wall of the fixed block 123 is fixedly connected with a supporting bar 124, the swinging rod two 122 is driven to rotate downward around the fixed block 123 when the swinging rod one 121 is moved by pulling force, and the telescopic rod 311 and the connecting rod 315 are pulled to slide the Y-shaped rod 214 outward in the fixed plate 211 during the outward pulling of the sliding bar 113.

[0065] The pushing piece comprises a plurality of springs one 212 fixedly connected to the inner wall of the fixed plate 211, the end of the spring one 212 away from the fixed plate 211 is fixedly connected with a sliding plate 213;

[0066] The sliding assembly comprises a Y-shaped rod 214 slidably connected to the side wall of the sliding plate 213, two rectangular grooves 215 are formed in the side wall of the Y-shaped rod 214 close to the sliding plate 213, and a pushing block 216 is slidably connected in the rectangular groove 215.

[0067] The top of the fixed plate 211 is fixedly connected to the bottom of the support bar 124, and the tops and bottoms of several Y-shaped rods 214 are slidably connected to the inner wall of the retraction block 221. The two side walls of the rectangular groove 215 close to the sliding plate 213 are provided with buttons, and the buttons are used to control the extension and retraction of the adjacent pushing block 216 in the rectangular groove 215. When the sliding bar 113 is pulled outward, the telescopic rod 311 and the connecting rod 315 will be driven to pull the Y-shaped rod 214 to slide outward inside the fixed plate 211, and then the button located on the side wall of the Y-shaped rod 214 is pressed, and then the pushing block 216 located inside the rectangular groove 215 slides outward.

[0068] The fixing member includes a shrinking block 221 fixedly connected to the bottom of the fixing plate 211, a triangular plate 222 fixedly connected to the bottom of the shrinking block 221, and a placement groove 223 is formed at the bottom of the triangular plate 222;

[0069] The auxiliary component 22 includes a plurality of connecting shafts 224 fixedly connected to the inner wall of the placement groove 223, and the outer surface of the connecting shaft 224 is rotatably connected to the rotating plate 225;

[0070] Among them, the side wall of the triangular plate 222 is rotatably connected with several connecting bars, and the end of the two connecting bars away from the triangular plate 222 is rotatably connected to the side wall of the Y-shaped rod 214. When the connecting shaft 224 rotates, it will push some particles to move toward the side of the rotating plate 225 that swings upward to accumulate, so that the bottom of the rotating plate 225 can contact the ground with the maximum area, so that the triangular plate 222 can remain horizontal and stable when it descends.

[0071] The rotating member includes a strip groove 312 formed inside the telescopic rod 311. A second spring 313 is fixedly connected to the inner wall of the strip groove 312. An end of the second spring 313 away from the telescopic rod 311 is fixedly connected to a sliding rod 314.

[0072] The contraction assembly 31 includes a connecting rod 315 rotatably connected to the end of the sliding rod 314 away from the second spring 313, and the side wall of the contraction assembly 31 is fixedly connected to two rectangular plates 316;

[0073] The top of the telescopic rod 311 is rotatably connected to the inner wall of the sliding bar 113, and the outer surface of the sliding rod 314 is slidably connected to the inside of the bar groove 312. The inner wall of the connecting rod 315 is fixedly connected with a return spring, and the bottom of the return spring is fixedly connected to the bottom of the Y-shaped rod 214. The end of the Y-shaped rod 214 close to the sliding bar 113 is slidably connected to the inner wall of the connecting rod 315. During the sliding process of the sliding rod 314, the connecting rod 315 is pushed to squeeze the return spring while causing the connecting rod 315 to slide downward on the Y-shaped rod 214, thereby pulling the sliding rod 314 to slide outward inside the bar groove 312.

[0074] The rotating assembly 32 includes a sliding block 321 fixedly connected to the bottom of the connecting rod 315. The bottom of the sliding block 321 is fixedly connected to a tapered rod 322. The side wall of the tapered rod 322 is rotatably connected to two rotating rods 323. The side wall of the rotating rod 323 is rotatably connected to a rotating rod 324.

[0075] Among them, the inner wall of the sliding block 321 is slidably connected to the outer surface of the support rod 2 114, and the end of the rotating rod 2 324 away from the rotating rod 1 323 is rotatably connected to the side wall of the tapered rod 322. When the sliding block 321 slides downward, it will drive the tapered rod 322 at its bottom to move downward. When the tapered rod 322 moves downward, it will drive the rotating rod 1 323 and the rotating rod 2 324 to move downward. When the tapered rod 322 moves to contact the ground and then inserts into the ground, the rotating rod 2 324 will contact the ground at its bottom when the tapered rod 322 moves toward the ground, thereby sliding upward on the side wall of the tapered rod 322.

[0076] When in use, when the staff moves the device to the designated position and starts to adjust the device, first, by pulling the sliding bar 113, the support rod 112 is driven to rotate around the rotating block 111, thereby adjusting the angle between the support rod 112 and the rotating block 111. While pulling the sliding bar 113, the sliding bar 113 will drive the connected downward swing and pull the swing rod 121 outward. When the swing rod 121 is moved by the tension, it will drive the swing rod 2 122 to rotate downward around the fixed block 123. In the process of pulling the sliding bar 113 outward, it will drive the telescopic rod 3 11 and the connecting rod 315 pull the Y-shaped rod 214 to slide outward inside the fixed plate 211, and then press the button located on the side wall of the Y-shaped rod 214, and then make the pushing block 216 located inside the rectangular groove 215 slide outward. When the Y-shaped rod 214 slides outward inside the fixed plate 211, it pushes the triangular plate 222 downward through the connecting strip and then contacts the ground, reducing the situation in which the device is offset due to the small friction between the bottom and the ground when measuring in the case of strong wind, thereby improving the accuracy of the device in measuring when the wind is strong.

[0077] When the device is in a situation where the wind is strong, the wind will blow the rectangular plate 316 so that the rectangular plate 316 drives the connecting rod 315 to push the sliding block 321 to slide downward on the support rod 2 114. During the sliding process of the sliding rod 314, the connecting rod 315 will be pushed to squeeze the return spring and make the connecting rod 315 slide downward on the Y-shaped rod 214, thereby pulling the sliding rod 314 to slide outward inside the strip groove 312. During the downward sliding process of the connecting rod 315, the Y-shaped rod 214 inside it will be pushed to slide inside the fixed plate 211 toward the other two Y-shaped rods 214. During the process, since the pushing block 216 inside it is stretched outward due to the control of the button when it is stretched, the moving Y-shaped rod 214 will push the other two Y-shaped rods 214 to extend through the pushing block 216 when it slides. During the extension of the other two Y-shaped rods 214, the angle between the three sliding bars 113 will be expanded through the connecting rod 315. Then, when the device is tilted by the wind on one side, the distance between the support rods 114 will be adjusted by adjusting the three sliding bars 113 to keep the device stable, thereby further improving the accuracy of the device in measuring when the wind is strong.

[0078] When the triangular plate 222 moves downward and contacts the ground, it will drive the connecting shaft 224 located in the placement groove 223 at its bottom to move downward. When the connecting shaft 224 moves downward, it will drive the rotating plate 225 to move downward. When the rotating plate 225 moves downward and contacts the ground, if some small stones, particles, etc. appear at its bottom, the bottom of the rotating plate 225 will be pushed by the small stones to rotate around the connecting shaft 224. When the connecting shaft 224 rotates, it will push some particles to move to the side where the rotating plate 225 swings upward and accumulates them, so that the bottom of the rotating plate 225 can contact the ground with the maximum area, so that the triangular plate 222 remains horizontal and stable when it descends, reducing the situation where the triangular plate 222 tilts during the contact process due to some particles on the ground when it descends and contacts the ground, thereby improving the overall efficiency of the device when measuring.

[0079] When the rectangular plate 316 is blown by the wind and the connecting rod 315 moves downward, the connecting rod 315 pushes the sliding block 321 at its bottom to slide downward on the outer surface of the supporting rod 2 114. In the process of sliding block 321 sliding downward, the tapered rod 322 at its bottom is driven to move downward. When the tapered rod 322 moves downward, it drives the rotating rod 1 323 and the rotating rod 2 324 to move downward. When the tapered rod 322 moves to contact the ground and then inserts into the ground, the rotating rod 2 324 will contact the ground with its bottom when the tapered rod 322 moves toward the ground, thereby The first support rod 323 is connected to the support rod 314 by the support rod 316, and the second support rod 324 is connected to the support rod 314 by the support rod 316.

[0080] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A construction engineering verticality detection device, comprising a rotating ring (1), wherein a measuring instrument (101) is rotatably connected to the top of the rotating ring (1), characterized in that: Also includes: A moving mechanism (2), the moving mechanism (2) being mounted on the bottom of the rotating ring (1) and configured to slide when the rotating ring (1) moves; a swinging mechanism (3), the swinging mechanism (3) being mounted on the side wall of the rotating ring (1) and configured to swing when the moving mechanism (2) moves; The rotating ring (1) comprises three rotating blocks (111) rotatably connected to the outer surface of the rotating ring (1), and the rotating ring (1) comprises: a support assembly (11), the support assembly (11) being mounted on the outer surface of the rotating ring (1) and adjusting the height of the rotating ring (1) by rotation; and a positioning assembly (12), the positioning assembly (12) being fixedly arranged at the bottom of the rotating ring (1) and used for supporting the support assembly (11) when it moves; The moving mechanism (2) includes a fixed plate (211) fixedly arranged at the bottom of the positioning assembly (12), and the moving mechanism (2) includes: a sliding assembly (21), the sliding assembly (21) being installed at the bottom of the positioning assembly (12) via a pusher and used for sliding when the supporting assembly (11) moves; an auxiliary assembly (22), the auxiliary assembly (22) being installed at the bottom of the sliding assembly (21) via a fixing member and used for supporting when the sliding assembly (21) moves; The swing mechanism (3) includes a telescopic rod (311) rotatably mounted on a side wall of the support assembly (11), and the swing mechanism (3) includes: a contraction assembly (31), the contraction assembly (31) being mounted on the inner wall of the support assembly (11) via a rotating member and being used to swing when the support assembly (11) moves; and a rotation assembly (32), the rotation assembly (32) being mounted on the outer surface of the support assembly (11) and being used to move when the contraction assembly (31) moves. The pushing member includes a plurality of springs (212) fixedly connected to the inner wall of the fixed plate (211), and one end of the spring (212) away from the fixed plate (211) is fixedly connected to the sliding plate (213); the sliding assembly (21) includes a Y-shaped rod (214) slidably connected to the side wall of the sliding plate (213), and the Y-shaped rod (214) is provided with two rectangular grooves (215) near the side wall of the sliding plate (213), and the inside of the rectangular groove (215) is slidably connected to a pushing block (216); the top and bottom of the plurality of Y-shaped rods (214) are slidably connected to the inner wall of the contraction block (221), and the two side walls of the rectangular groove (215) near the sliding plate (213) are provided with buttons, and the buttons are used to control the expansion and contraction of the adjacent pushing block (216) in the rectangular groove (215); The fixing member includes a shrinking block (221) fixedly connected to the bottom of the fixing plate (211), the bottom of the shrinking block (221) is fixedly connected to a triangular plate (222), and the bottom of the triangular plate (222) is provided with a placement groove (223); the auxiliary component (22) includes a plurality of connecting shafts (224) fixedly connected to the inner wall of the placement groove (223), and the outer surface of the connecting shaft (224) is rotatably connected to a rotating plate (225); wherein the side wall of the triangular plate (222) is rotatably connected to a plurality of connecting strips, and one end of two connecting strips away from the triangular plate (222) is rotatably connected to the side wall of the Y-shaped rod (214); The rotating member includes a strip groove (312) provided inside the telescopic rod (311), the inner wall of the strip groove (312) is fixedly connected to a second spring (313), and the end of the second spring (313) away from the telescopic rod (311) is fixedly connected to a sliding rod (314); the contraction component (31) includes a connecting rod (315) rotatably connected to the end of the sliding rod (314) away from the second spring (313), and the side wall of the contraction component (31) is fixedly connected to two rectangular plates (316); the outer surface of the sliding rod (314) is slidably connected to the inside of the strip groove (312), the inner wall of the connecting rod (315) is fixedly connected to a reset spring, and the bottom of the reset spring is fixedly connected to the bottom of the Y-shaped rod (214).

2. A construction engineering verticality detection device according to claim 1, characterized in that: The support assembly (11) comprises a support rod 1 (112) fixedly connected to the bottom of the rotating block (111), a sliding bar (113) fixedly connected to the outer surface of the support rod 1 (112), and a support rod 2 (114) slidably connected inside the sliding bar (113).

3. A construction engineering verticality detection device according to claim 2, characterized in that: The positioning assembly (12) includes a swing rod (121) rotatably connected to the inner wall of the sliding bar (113), an end of the swing rod (121) away from the sliding bar (113) is rotatably connected to a swing rod (122), and ends of the three swing rods (122) close to each other are rotatably connected to a fixed block (123), and the inner wall of the fixed block (123) is fixedly connected to a support bar (124).

4. A construction engineering verticality detection device according to claim 3, characterized in that: The top of the fixed plate (211) is fixedly connected to the bottom of the support bar (124), the top of the telescopic rod (311) is rotatably connected to the inner wall of the sliding bar (113), and one end of the Y-shaped rod (214) close to the sliding bar (113) is slidably connected to the inner wall of the connecting rod (315).

5. A construction engineering verticality detection device according to claim 4, characterized in that: The rotating assembly (32) includes a sliding block (321) fixedly connected to the bottom of the connecting rod (315), the bottom of the sliding block (321) is fixedly connected to a tapered rod (322), the side wall of the tapered rod (322) is rotatably connected to two rotating rods (323), and the side wall of the rotating rod (323) is rotatably connected to a rotating rod (324). The inner wall of the sliding block (321) is slidably connected to the outer surface of the second support rod (114), and the ends of the two second rotating rods (324) away from the first rotating rod (323) are both rotatably connected to the side walls of the tapered rod (322).

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