Device and method for detecting verticality of constructional engineering

Abstract

The invention relates to the technical field of constructional engineering, in particular to a constructional engineering perpendicularity detection device and a method thereof.The constructional engineering perpendicularity detection device comprises a perpendicularity detection mechanism, the perpendicularity detection mechanism comprises a base, electric supporting legs are fixedly connected to the four corners of the bottom of the base, a transmission block is arranged on the right side of the top of the base, and a connecting plate is arranged on the top of the transmission block; the left side of the inner wall of the transmission block is fixedly connected with a range finder. The right side of the top of the base is fixedly connected with a transmission assembly. The error prevention mechanism comprises a covering plate, the two sides of the covering plate are movably connected with connecting rods, the right side of the top of the covering plate is fixedly connected with a scraping plate, and the left side of the inner side of each connecting rod is fixedly connected with a limiting sliding block. And the power mechanism is started to extract the scraped particulate matters for dust prevention, radiate heat of the perpendicularity detection mechanism, clean the detection end and collect the filtered particulate matters for blocking prevention.

Description

Technical Field

[0001] This invention relates to the technical field of building engineering, and in particular to a device and method for detecting the verticality of building engineering. Background Technology

[0002] Construction engineering refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting lines, pipelines, and equipment. Construction engineering includes the planning, surveying, design, construction, and completion of various technical work and the completed engineering entity, as well as the installation of supporting lines, pipelines, and equipment, for the construction, reconstruction, or expansion of buildings and ancillary structures and facilities.

[0003] During construction, verticality needs to be tested. Verticality directly affects the structural stability of a building. If the verticality of a building does not meet the standards, it will weaken the building's load-bearing capacity and pose a potential threat to the building's structural safety. Secondly, verticality also affects the building's appearance. Buildings with poor verticality will give people a feeling of tilting or distorting, affecting the overall aesthetics.

[0004] However, current verticality detection devices generally use a rangefinder to move up and down to detect changes in the distance between the rangefinder and the wall to determine whether the wall is tilted. However, some walls may have foreign objects or dents, which can cause errors in the distance measurement process and affect the accuracy of the detection. At the same time, dust in the air can adhere to the detection end during use, which can interfere with the rangefinder's detection. In addition, the rangefinder continuously emits heat during use, which can lead to overheating damage after long-term use. Summary of the Invention

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0006] In view of the problems existing in the current building verticality detection devices, the present invention is proposed.

[0007] Therefore, the purpose of this invention is to provide a verticality detection device for building engineering, which aims to avoid detection errors and assist in heat dissipation.

[0008] To solve the above-mentioned technical problems, the present invention provides the following technical solution: including, A verticality detection mechanism includes a base, electric support legs fixedly connected to the four corners of the bottom of the base, a transmission block provided on the right side of the top of the base, a connecting plate provided on the top of the transmission block, a rangefinder fixedly connected to the left side of the inner wall of the transmission block, and a transmission assembly fixedly connected to the right side of the top of the base. An error prevention mechanism includes a cover plate, with connecting rods movably connected to both sides of the cover plate, a scraper fixedly connected to the right side of the top of the cover plate, a limit slider fixedly connected to the left side of the inner side of the connecting rod, limit grooves formed on both sides of the transmission block, the inner wall of the limit groove slidingly connected to the surface of the limit slider, a tension spring fixedly connected to the right side of the limit slider, and the other end of the tension spring fixedly connected to the right side of the inner wall of the limit groove. The power mechanism includes an exhaust fan, a dust removal component is fixedly connected to the right side inside the exhaust fan, heat dissipation components are provided on both sides of the inner wall of the transmission block, a cleaning component is provided on the right side of the top of the rangefinder, and an anti-blocking component is fixedly connected to the top of the connecting plate.

[0009] In a preferred embodiment of the verticality detection device for building engineering described in this invention, the transmission assembly includes a motor, the output end of which is fixedly connected to a screw, the top of which extends through to the top of the transmission block and is threadedly connected to the transmission block, a limit rod is provided on the left side of the motor, the bottom of which is fixedly connected to the base, the top of which extends through to the top of the transmission block and is slidably connected to the transmission block, the right side of the bottom of the connecting plate is movably connected to the top of the screw, and the left side of the bottom of the connecting plate is fixedly connected to the top of the limit rod.

[0010] In a preferred embodiment of the verticality detection device for building engineering described in this invention, the dust removal component includes a filter plate, the top of the cover plate is provided with an air extraction groove, the cover plate is connected to the air inlet end of the exhaust fan, and a guide plate is fixedly connected to the top of the inner wall of the air extraction groove.

[0011] In a preferred embodiment of the verticality detection device for building engineering described in this invention, the heat dissipation component includes a heat dissipation groove, a gas-gathering hood is fixedly connected to the right side of the top of the transmission block, the gas-gathering hood is connected to the heat dissipation groove, a heat dissipation pipe is connected to the top of the gas-gathering hood, one end of the heat dissipation pipe is connected to the air outlet of the exhaust fan, a number of vent holes are provided on the right side of the gas-gathering hood and are evenly distributed, and a guide plate is fixedly connected to the top of the right side of the gas-gathering hood.

[0012] As a preferred embodiment of the verticality detection device for building engineering described in this invention, the cleaning component includes a pressing valve, the left side of which is connected to the bottom right side of the heat dissipation pipe, a cleaning nozzle is connected to the right side of the bottom of the heat dissipation pipe, the cleaning nozzle is located on the right side of the top of the rangefinder, a pressing element is provided on the right side of the pressing valve, and the two sides of the bottom of the pressing element are fixedly connected to the top of the connecting rod.

[0013] As a preferred embodiment of the verticality detection device for building engineering described in this invention, the anti-blocking component includes a pressure frame, and a pressure groove is provided on the right side of both sides of the top of the exhaust fan. The two sides of the bottom right side of the pressure frame are slidably connected to the inner wall of the pressure groove, and a force-bearing component is slidably connected inside the pressure groove.

[0014] As a preferred embodiment of the verticality detection device for building engineering described in this invention, a collection box is fixedly connected to the right side of the bottom of the exhaust fan, a one-way plate is movably connected to the bottom inside the exhaust fan, the collection box is connected to the exhaust fan, and a brush strip is provided inside the collection box.

[0015] In a preferred embodiment of the verticality detection device for building engineering described in this invention, the top two sides of the brush strip are fixedly connected to the bottom of the force-bearing component, a spring is fixedly connected to the top of the inner wall of the pressure groove, and the other end of the spring is fixedly connected to the top of the inner wall of the force-bearing component.

[0016] The beneficial effects of this invention are: the verticality detection mechanism is activated for detection, the error prevention mechanism is activated for error prevention, and the power mechanism is activated for heat dissipation, dust removal, cleaning, and anti-clogging.

[0017] In view of the problems existing in the current building verticality detection devices, the present invention is proposed.

[0018] Therefore, the purpose of this invention is to provide a detection method for a building engineering verticality detection device, the purpose of which is to prevent distance errors during the detection process and to perform heat dissipation treatment.

[0019] To solve the above-mentioned technical problems, the present invention provides the following technical solution: including, The verticality testing agency was activated to conduct the test. Activate the error prevention mechanism to prevent errors; The power mechanism is activated to dissipate heat, remove dust, clean, and prevent blockage.

[0020] As a preferred embodiment of the detection method of the building engineering verticality detection device of the present invention, it further includes: The verticality testing agency was activated to check the degree of tilt of the wall; Activate the error prevention mechanism to clean the wall surface and cover any dents; The power mechanism is activated to extract dust from the scraped particles, dissipate heat from the verticality detection mechanism, clean the detection end, and collect the filtered particles to prevent clogging.

[0021] The beneficial effects of this invention are as follows: the verticality detection mechanism is activated to detect the tilt of the wall; the error prevention mechanism is activated to clean the wall surface and cover the recessed areas; the power mechanism is activated to extract the scraped particles for dust prevention, dissipate heat from the verticality detection mechanism, clean the detection end, and collect the filtered particles to prevent clogging. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 A three-dimensional structural diagram of the transmission block provided by the present invention.

[0024] Figure 3 This is a cross-sectional structural diagram of the exhaust fan provided by the present invention.

[0025] Figure 4 This is a cross-sectional structural diagram of the cover plate provided by the present invention.

[0026] Figure 5 This is a cross-sectional structural diagram of the gas-gathering hood provided by the present invention. Detailed Implementation

[0027] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0030] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0031] Example 1 Reference Figures 1-5 The first embodiment of the present invention provides a detection method for a building engineering verticality detection device, which removes protrusions and covers depressions to ensure detection accuracy and assist in heat dissipation.

[0032] First, bring the verticality detection mechanism 100 close to the wall and start it to detect the degree of tilt of the wall; The error prevention mechanism 200 is activated to scrape off protruding foreign objects on the wall and cover the recessed areas, so that the detection distance is the distance between the error prevention mechanism 200 and the verticality detection mechanism 100, thereby ensuring the accuracy of the detection process. The starting power mechanism 300 extracts scraped particles for dust prevention, dissipates heat from the verticality detection mechanism 100, cleans the detection end, and collects filtered particles to prevent clogging.

[0033] Example 2 Reference Figures 1-5 In the second embodiment of the present invention, a verticality detection mechanism 100 and an error prevention mechanism 200 are provided to ensure that the verticality of the wall is not affected by foreign objects and depressions.

[0034] The verticality detection mechanism 100 includes a base 101, electric support legs 102 fixedly connected to the four corners of the bottom of the base 101, a transmission block 103 provided on the right side of the top of the base 101, a connecting plate 104 provided on the top of the transmission block 103, a rangefinder 105 fixedly connected to the left side of the inner wall of the transmission block 103, and a transmission assembly 106 fixedly connected to the right side of the top of the base 101. The error prevention mechanism 200 includes a cover plate 201, with connecting rods 202 movably connected to both sides of the cover plate 201. A scraper 203 is fixedly connected to the right side of the top of the cover plate 201. A limiting slider 204 is fixedly connected to the left side of the inner side of the connecting rods 202. Limiting grooves 205 are provided on both sides of the transmission block 103. The inner wall of the limiting groove 205 is slidably connected to the surface of the limiting slider 204. A tension spring 206 is fixedly connected to the right side of the limiting slider 204. The other end of the tension spring 206 is fixedly connected to the right side of the inner wall of the limiting groove 205.

[0035] The transmission assembly 106 includes a motor 106a. A screw 106b is fixedly connected to the output end of the motor 106a. The top of the screw 106b extends through to the top of the transmission block 103 and is threadedly connected to the transmission block 103. A limit rod 106c is provided on the left side of the motor 106a. The bottom of the limit rod 106c is fixedly connected to the base 101. The top of the limit rod 106c extends through to the top of the transmission block 103 and is slidably connected to the transmission block 103. The right side of the bottom of the connecting plate 104 is movably connected to the top of the screw 106b, and the left side of the bottom of the connecting plate 104 is fixedly connected to the top of the limit rod 106c.

[0036] Specifically, the cover plate 201 is attached to the wall, and the motor 106a is started to drive the rangefinder 105 to continuously detect the distance between the rangefinder 105 and the cover plate 201 from bottom to top. At the same time, the movement of the cover plate 201 will drive the scraper 203 to scrape away protruding foreign objects on the wall and cover the depressions on the wall. This ensures that there will be no error when the rangefinder 105 detects the distance between it and the cover plate 201. Furthermore, the cover plate 201 can adapt to and move in a tilted manner against the wall, so that the detected distance is stable enough to determine the verticality of the current wall.

[0037] Furthermore, in use, firstly, the base 101 is moved to the side of the wall. Then, each electric support leg 102 is activated to adjust the base 101 to a horizontal position. Next, the base 101 is pushed closer to the wall, causing the cover plate 201 on the connecting rod 202 to adhere to the wall. At this time, the cover plate 201 is limited by the wall, thus pushing the connecting rod 202 to the left. Then, the connecting rod 202 drives the limiting slider 204 to move to the left along the inner wall of the limiting groove 205, causing the tension spring 206 to be stretched, generating tension. The tension of the tension spring 206 allows the cover plate 201 to adhere more closely to the wall. Then, the motor 106a is activated to drive the screw 106b to rotate. Then, the transmission block 103 passes through the limiting... The sliding limit of rod 106c causes the transmission block 103 to move upward driven by screw 106b. Then, the transmission block 103 drives the rangefinder 105 to continuously detect the distance between the rangefinder 105 and the cover plate 201 from bottom to top. At the same time, the movement of the cover plate 201 will drive the scraper 203 to scrape off the protruding foreign objects on the wall and cover the depressions on the wall. This ensures that there will be no error when the rangefinder 105 detects the distance between itself and the cover plate 201. The cover plate 201 can adapt to and move in a tilted manner against the wall, so that the detected distance is stable enough to determine the verticality of the current wall. The transmission and detection can stop when the transmission block 103 moves upward to the lower part of the connecting plate 104.

[0038] It should be noted that the cover plate 201 is movably connected to the connecting rod 202 via a torsion spring bearing, which allows the cover plate 201 to adapt to the slope of the wall when it is attached to the wall, thereby ensuring the accuracy of the test.

[0039] Example 3 Reference Figures 1-5 In the third embodiment of the present invention, a power mechanism 300 is provided to extract scraped particulate matter for dust prevention, dissipate heat from the device, clean the detection end, and collect filtered particulate matter to prevent clogging.

[0040] The power mechanism 300 includes an exhaust fan 301, a dust removal component 302 fixedly connected to the right side inside the exhaust fan 301, heat dissipation components 303 on both sides of the inner wall of the transmission block 103, a cleaning component 304 on the right side of the top of the rangefinder 105, and an anti-blocking component 305 fixedly connected to the top of the connecting plate 104.

[0041] The dust removal assembly 302 includes a filter plate 302a, and an air extraction groove 302b is provided on the top of the cover plate 201. The cover plate 201 is connected to the air inlet end of the exhaust fan 301, and a guide plate 302c is fixedly connected to the top of the inner wall of the air extraction groove 302b.

[0042] The heat dissipation assembly 303 includes a heat dissipation slot 303a. A gas-gathering shroud 303b is fixedly connected to the right side of the top of the transmission block 103. The gas-gathering shroud 303b is connected to the heat dissipation slot 303a. A heat dissipation pipe 303c is connected to the top of the gas-gathering shroud 303b. One end of the heat dissipation pipe 303c is connected to the air outlet of the exhaust fan 301. A vent hole 303d is provided on the right side of the gas-gathering shroud 303b. Several vent holes 303d are provided and are evenly distributed. A guide plate 303e is fixedly connected to the top of the right side of the gas-gathering shroud 303b.

[0043] The cleaning assembly 304 includes a press valve 304a, the left side of which is connected to the bottom right side of the heat sink 303c. The bottom right side of the heat sink 303c is connected to a cleaning nozzle 304b, which is located on the right side of the top of the rangefinder 105. A pressing element 304c is provided on the right side of the press valve 304a, and the two sides of the bottom of the pressing element 304c are fixedly connected to the top of the connecting rod 202.

[0044] The anti-clogging component 305 includes a pressure frame 305a, and pressure grooves 305b are provided on the right sides of both sides of the top of the exhaust fan 301. The two sides of the bottom right side of the pressure frame 305a are slidably connected to the inner wall of the pressure groove 305b. A force-bearing component 305c is slidably connected inside the pressure groove 305b. A collection box 305d is fixedly connected to the bottom right side of the exhaust fan 301. A one-way plate 305e is movably connected to the bottom of the exhaust fan 301. The collection box 305d is connected to the exhaust fan 301. A brush strip 305f is provided inside the collection box 305d. The two sides of the top of the brush strip 305f are fixedly connected to the bottom of the force-bearing component 305c. A spring 305g is fixedly connected to the top of the inner wall of the pressure groove 305b. The other end of the spring 305g is fixedly connected to the top of the inner wall of the force-bearing component 305c.

[0045] Specifically, the exhaust fan 301 is activated to draw out the particles scraped off by the scraper 203, preventing the scraped particles from falling directly and blocking the gap between the rangefinder 105 and the cover plate 201.

[0046] When the exhaust fan 301 is ventilating, it will also exhaust air. The exhaust air is blown towards the installation location of the rangefinder 105 and towards the outer surface of the rangefinder 105, so that the rangefinder 105 is cooled during continuous operation and detection, thus avoiding damage to the rangefinder 105 due to low heat dissipation efficiency.

[0047] After the test is completed, the cleaning nozzle 304b sprays air and blows it toward the detection end of the rangefinder 105, thereby cleaning the detection end of the rangefinder 105.

[0048] Whenever the transmission block 103 moves upward to its maximum distance, it will also drive the exhaust fan 301 to move upward to its maximum distance. When the brush strip 305f moves the particles filtered by the filter plate 302a downward to clean them.

[0049] Furthermore, during the upward movement of the transmission block 103, the user can activate the exhaust fan 301 to draw air. The resulting suction force will be drawn through the air extraction groove 302b, so that the particles scraped by the scraper 203 will be drawn into the air extraction groove 302b by the airflow when they fall and approach the air extraction groove 302b. They will then be guided to both sides by the guide plate 302c and transferred to the exhaust fan 301. This prevents the scraped particles from falling directly and blocking the gap between the rangefinder 105 and the cover plate 201.

[0050] When the exhaust fan 301 is ventilating, it will also exhaust air. The exhaust air will be blown into the air-gathering shroud 303b through the heat dissipation pipe 303c. Then the airflow will be blown towards the mounting location of the rangefinder 105 through the heat dissipation slot 303a. Excess airflow can be discharged through the vent 303d on the right side and guided by the guide plate 303e and blown towards the outer surface of the rangefinder 105. This allows the rangefinder 105 to dissipate heat during continuous operation and detection, avoiding damage to the rangefinder 105 due to low heat dissipation efficiency.

[0051] When the base 101 is moved to the left after the test is completed, the tension of the tension spring 206 is released, which in turn pulls the limit slider 204 to move the connecting rod 202 and the cover plate 201 to the right. Then, the connecting rod 202 will move the pressing part 304c to the right (when the pressing part of the pressing valve 304a is pressed, it will connect the heat dissipation pipe 303c and the gas gathering cover 303b, and vice versa). At this time, the pressing part of the pressing valve 304a will lose pressure, causing the heat dissipation pipe 303c to be released. Heat pipe 303c is no longer connected to air shroud 303b, and the blown airflow can then pass completely through cleaning nozzle 304b and be blown toward the detection end of rangefinder 105, thereby cleaning the detection end of rangefinder 105. When the press valve 304a is always pressed, a small amount of airflow will also be blown through cleaning nozzle 304b, thereby creating a relatively weak airflow wall at the detection end of rangefinder 105 to prevent dust in the air from spreading to the detection end of rangefinder 105.

[0052] Whenever the transmission block 103 moves upward to its maximum distance, it also drives the exhaust fan 301 to move upward to its maximum distance. This causes the two sides of the bottom right side of the pressure frame 305a to insert into the pressure slots 305b on the top right side of the exhaust fan 301. Then, the pressure frame 305a will press down and push the force-bearing component 305c, which is supported by the spring force of the spring 305g, in the pressure slot 305b. This causes the force-bearing component 305c to drive the brush strip 305f downward to the bottom and push open the one-way plate 305e. During the movement, the particles filtered by the filter plate 302a will be driven downward to clean them and fall into the collection box 305d through the opened one-way plate 305e for collection. This achieves self-cleaning of the filter plate 302a and ensures that there will be no clogging in subsequent use.

[0053] It should be noted that the one-way plate 305e is movably connected to the inner wall of the suction box through a torsion spring bearing, which allows the one-way plate 305e to be reset by the torque of the torsion spring bearing after the brush strip 305f is removed, thereby preventing airflow from entering the collection box 305d.

[0054] The remaining structure is the same as that in Example 2.

[0055] Example 4 Reference Figures 1-5 This is the fourth embodiment of the present invention, which differs from the third embodiment in that: this embodiment provides a verticality detection device and method for building engineering.

[0056] In use, first move the base 101 to the side of the wall, then activate each electric support leg 102 to adjust the base 101 to a horizontal position. Next, push the base 101 closer to the wall, causing the cover plate 201 on the connecting rod 202 to adhere to the wall. At this point, the cover plate 201 is limited by the wall, pushing the connecting rod 202 to the left. Then, the connecting rod 202 drives the limiting slider 204 to move to the left along the inner wall of the limiting groove 205, causing the tension spring 206 to be stretched, generating tension. The tension of the tension spring 206 allows the cover plate 201 to adhere more closely to the wall. Then, start the motor 106a to drive the screw 106b to rotate. Next, the transmission block 103 moves through the limiting rod 106... The sliding limit of 06c causes the transmission block 103 to move upward under the drive of the screw 106b. Then, the transmission block 103 will drive the rangefinder 105 to continuously detect the distance between the rangefinder 105 and the cover plate 201 from bottom to top. At the same time, the movement of the cover plate 201 will drive the scraper 203 to scrape off the protruding foreign objects on the wall and cover the depressions on the wall. This ensures that there will be no error when the rangefinder 105 detects the distance between itself and the cover plate 201. The cover plate 201 can adapt to and move in a tilted manner against the wall, so that the detected distance is stable enough to determine the verticality of the current wall. The transmission and detection will stop when the transmission block 103 moves upward to the lower part of the connecting plate 104.

[0057] During the upward movement of the transmission block 103, the user can activate the exhaust fan 301 to draw air. The resulting suction force will be drawn through the air extraction slot 302b, so that the particles scraped by the scraper 203 will be drawn into the air extraction slot 302b by the airflow when they fall and approach the air extraction slot 302b. They will then be guided to both sides by the guide plate 302c and transferred to the exhaust fan 301. This prevents the scraped particles from falling directly and blocking the gap between the rangefinder 105 and the cover plate 201.

[0058] When the exhaust fan 301 is ventilating, it will also exhaust air. The exhaust air will be blown into the air-gathering shroud 303b through the heat dissipation pipe 303c. Then the airflow will be blown towards the mounting location of the rangefinder 105 through the heat dissipation slot 303a. Excess airflow can be discharged through the vent 303d on the right side and guided by the guide plate 303e and blown towards the outer surface of the rangefinder 105. This allows the rangefinder 105 to dissipate heat during continuous operation and detection, avoiding damage to the rangefinder 105 due to low heat dissipation efficiency.

[0059] When the base 101 is moved to the left after the test is completed, the tension of the tension spring 206 is released, which in turn pulls the limit slider 204 to move the connecting rod 202 and the cover plate 201 to the right. Then, the connecting rod 202 will move the pressing part 304c to the right (when the pressing part of the pressing valve 304a is pressed, it will connect the heat dissipation pipe 303c and the gas gathering cover 303b, and vice versa). At this time, the pressing part of the pressing valve 304a will lose pressure, causing the heat dissipation pipe 303c to be released. Heat pipe 303c is no longer connected to air shroud 303b, and the blown airflow can then pass completely through cleaning nozzle 304b and be blown toward the detection end of rangefinder 105, thereby cleaning the detection end of rangefinder 105. When the press valve 304a is always pressed, a small amount of airflow will also be blown through cleaning nozzle 304b, thereby creating a relatively weak airflow wall at the detection end of rangefinder 105 to prevent dust in the air from spreading to the detection end of rangefinder 105.

[0060] Whenever the transmission block 103 moves upward to its maximum distance, it also drives the exhaust fan 301 to move upward to its maximum distance. This causes the two sides of the bottom right side of the pressure frame 305a to insert into the pressure slots 305b on the top right side of the exhaust fan 301. Then, the pressure frame 305a will press down and push the force-bearing component 305c, which is supported by the spring force of the spring 305g, in the pressure slot 305b. This causes the force-bearing component 305c to drive the brush strip 305f downward to the bottom and push open the one-way plate 305e. During the movement, the particles filtered by the filter plate 302a will be driven downward to clean them and fall into the collection box 305d through the opened one-way plate 305e for collection. This achieves self-cleaning of the filter plate 302a and ensures that there will be no clogging in subsequent use.

[0061] In summary, when verticality testing is required, the user first brings the verticality testing mechanism 100 close to the wall and attaches the error prevention mechanism 200 to the wall. Then, the verticality testing mechanism 100 is raised and lowered to test the distance between it and the wall. During the test, the error prevention mechanism 200 can scrape off protruding foreign objects and cover recessed areas, ensuring that the distance measured during the test is always the distance between the error prevention mechanism 200 and the verticality testing mechanism 100, thus guaranteeing the accuracy of the test. Then, the power mechanism 300 is used to ventilate, extract the scraped particles for dust prevention, dissipate heat from the verticality testing mechanism 100, clean the testing end, and collect the filtered particles to prevent clogging.

[0062] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible without substantially departing from the novelty and advantages of the subject matter described in this application. For example, variations in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​such as temperature, pressure, etc., installation arrangements, use of materials, color, orientation, etc. For instance, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise changed, and the nature or number or position of discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure performing the function described herein, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims. Furthermore, for the purpose of providing a concise description of exemplary embodiments, not all features of the actual embodiments may be omitted, i.e., those features not relevant to the currently considered best mode for carrying out the invention, or those features not relevant to implementing the invention.

[0063] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A verticality detection device for building engineering, characterized in that: include, A verticality detection mechanism (100) includes a base (101), electric support legs (102) are fixedly connected to the four corners of the bottom of the base (101), a transmission block (103) is provided on the right side of the top of the base (101), a connecting plate (104) is provided on the top of the transmission block (103), a rangefinder (105) is fixedly connected to the left side of the inner wall of the transmission block (103), and a transmission assembly (106) is fixedly connected to the right side of the top of the base (101). An error prevention mechanism (200) includes a cover plate (201), with connecting rods (202) movably connected to both sides of the cover plate (201). A scraper (203) is fixedly connected to the right side of the top of the cover plate (201). A limiting slider (204) is fixedly connected to the left side of the inner side of the connecting rod (202). A limiting groove (205) is opened on both sides of the transmission block (103). The inner wall of the limiting groove (205) is slidably connected to the surface of the limiting slider (204). A tension spring (206) is fixedly connected to the right side of the limiting slider (204). The other end of the tension spring (206) is fixedly connected to the right side of the inner wall of the limiting groove (205). The power mechanism (300) includes an exhaust fan (301), a dust removal component (302) is fixedly connected to the right side inside the exhaust fan (301), heat dissipation components (303) are provided on both sides of the inner wall of the transmission block (103), a cleaning component (304) is provided on the right side of the top of the rangefinder (105), and an anti-blocking component (305) is fixedly connected to the top of the connecting plate (104).

2. The verticality detection device for building engineering according to claim 1, characterized in that: The transmission assembly (106) includes a motor (106a), the output end of which is fixedly connected to a screw (106b). The top of the screw (106b) extends through to the top of the transmission block (103) and is threadedly connected to the transmission block (103). A limit rod (106c) is provided on the left side of the motor (106a). The bottom of the limit rod (106c) is fixedly connected to the base (101). The top of the limit rod (106c) extends through to the top of the transmission block (103) and is slidably connected to the transmission block (103). The right side of the bottom of the connecting plate (104) is movably connected to the top of the screw (106b), and the left side of the bottom of the connecting plate (104) is fixedly connected to the top of the limit rod (106).

3. The verticality detection device for building engineering according to claim 1, characterized in that: The dust removal assembly (302) includes a filter plate (302a), and the top of the cover plate (201) is provided with an air extraction groove (302b). The cover plate (201) is connected to the air inlet end of the exhaust fan (301), and a guide plate (302c) is fixedly connected to the top of the inner wall of the air extraction groove (302b).

4. The building verticality detection device according to claim 2 or 3, characterized in that: The heat dissipation assembly (303) includes a heat dissipation groove (303a). A gas gathering cover (303b) is fixedly connected to the right side of the top of the transmission block (103). The gas gathering cover (303b) is connected to the heat dissipation groove (303a). A heat dissipation pipe (303c) is connected to the top of the gas gathering cover (303b). One end of the heat dissipation pipe (303c) is connected to the air outlet of the exhaust fan (301). A vent hole (303d) is opened on the right side of the gas gathering cover (303b). Several vent holes (303d) are opened and are evenly distributed. A guide plate (303e) is fixedly connected to the top of the right side of the gas gathering cover (303b).

5. The verticality detection device for building engineering according to claim 4, characterized in that: The cleaning assembly (304) includes a press valve (304a), the left side of which is connected to the bottom right side of the heat sink (303c), and a cleaning nozzle (304b) is connected to the right side of the bottom of the heat sink (303c). The cleaning nozzle (304b) is located on the right side of the top of the rangefinder (105). A pressing element (304c) is provided on the right side of the press valve (304a), and the two sides of the bottom of the pressing element (304c) are fixedly connected to the top of the connecting rod (202).

6. The verticality detection device for building engineering according to claim 1, characterized in that: The anti-blocking component (305) includes a pressure frame (305a), and a pressure groove (305b) is provided on the right side of both sides of the top of the exhaust fan (301). The two sides of the bottom right side of the pressure frame (305a) are slidably connected to the inner wall of the pressure groove (305b), and a force-bearing component (305c) is slidably connected inside the pressure groove (305b).

7. The verticality detection device for building engineering according to claim 6, characterized in that: A collection box (305d) is fixedly connected to the right side of the bottom of the exhaust fan (301). A one-way plate (305e) is movably connected to the bottom inside the exhaust fan (301). The collection box (305d) is connected to the exhaust fan (301). A brush strip (305f) is provided inside the collection box (305d).

8. The verticality detection device for building engineering according to claim 7, characterized in that: The top two sides of the brush strip (305f) are fixedly connected to the bottom of the force-bearing member (305c), and a spring (305g) is fixedly connected to the top of the inner wall of the pressure groove (305b). The other end of the spring (305g) is fixedly connected to the top of the inner wall of the force-bearing member (305c).

9. A verticality detection device for building engineering, characterized in that: The detection method including the building verticality detection device according to any one of claims 1 to 8 further includes, Start the verticality testing mechanism (100) to conduct the test; Activate the error prevention mechanism (200) to prevent errors; Start the power mechanism (300) for heat dissipation, dust removal, cleaning and anti-clogging.

10. The detection method of the building engineering verticality detection device according to claim 9, characterized in that: include, Start the verticality detection mechanism (100) to detect the degree of tilt of the wall; Activate the error prevention mechanism (200) to clean the wall surface and cover the dents; The starting power mechanism (300) extracts dust from the scraped particles, dissipates heat from the verticality detection mechanism (100), cleans the detection end, and collects and prevents blockage of the filtered particles.

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